a. Show that a constant d can be added to (or subtracted from) each without affecting any

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a. Show that a constant d can be added to (or subtracted from) each without affecting any of the ANOVA sums of squares.

b. Suppose that each is multiplied by a nonzero constant

c. How does this affect the ANOVA sums of squares?

How does this affect the values of the F statistics FA and FB? What effect does “coding” the data by have on the conclusions resulting from the ANOVA procedures?

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Probability And Statistics For Engineering And The Sciences

ISBN: 9781133169345

8th Edition

Authors: Jay L Devore, Roger Ellsbury

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Question Posted: Sep 21, 2024 11:03 AM

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a. Show that a constant d can be added to (or subtracted from) each without affecting any

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Probability And Statistics For Engineering And The Sciences

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